[ 3439.978032][T30106] u32 classifier
[ 3439.978339][T30106]     input device check on
[ 3439.978646][T30106]     Actions configured
[ 3440.257638][T30108] netem: version 1.3
[ 3441.697357][    C1] htb: netem qdisc 10: is non-work-conserving?